LONDON.- The Royal Collection today announced a programme of exhibitions at Buckingham Palace, Windsor Castle and the Palace of Holyroodhouse, and a touring exhibition to five UK venues to mark Her Majesty’s Diamond Jubilee next year. Jonathan Marsden, Director of the Royal Collection, said, ‘Our exhibitions celebrate The Queen’s Diamond Jubilee through many of the finest works of art in the Royal Collection, and we are particularly delighted to be sharing, on behalf of The Queen, some of these great treasures with museums and galleries across the UK. This is a fitting tribute to Her Majesty’s commitment over the past 60 years to the care and conservation of the Collection and to increasing public access.’ Sixty photographs of The Queen, including the work of leading press photographers of the past six decades, will go on display at Windsor Castle to celebrate Her Majesty’s Diamond Ju